Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This is the factory OEM replacement contactor for the Carrier 07EA022611 condensing unit. The contactor is the high-voltage switching relay at the heart of your outdoor unit — when the thermostat calls for cooling, the 24V control circuit energizes the coil, closing the high-voltage contacts that power the compressor and condenser fan motor. A failed contactor is one of the most common causes of an air conditioner that won't turn on, hums without starting, or drops out mid-cycle. Part number HN53CD115 is the exact factory-specified replacement.
Compatibility: Engineered for the Carrier 07EA022611 condensing unit. Always confirm the coil voltage (24V) and pole count on your existing contactor's label before ordering. If you have any fitment questions, our HVAC parts specialists are available to verify compatibility before you buy — no guesswork required.